.pb-2{
    padding-bottom:.5rem !important;
  }
  .mb-1{
    margin-bottom:.25rem !important;
  }
  .mt-1{
    margin-top:.25rem !important;
  }
  .mt-2{
    margin-top:.5rem !important;
  }
  .mt-3{
    margin-top:.75rem !important;
  }
  .mt-4{
    margin-top:1rem !important;
  }
  .tx-12{font-size: 12px;}
  .border-bottom{
    border-bottom: 1px solid #e9eaef;
  }